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URL Shortener: TypeScript, PostgreSQL, Koa.Js, REST and MVC.

URL Shortener: TypeScript, PostgreSQL, Koa.Js, REST and MVC.

 URL Shortener: TypeScript, PostgreSQL, Koa.Js, REST and MVC. - 
Master Modern Web Development by Building a Robust URL Shortening Service with Cutting-Edge Technologies


The course URL Shortener: TypeScript, PostgreSQL, Koa.Js, REST and MVC on Udemy is designed to provide you with a thorough understanding of TypeScript, PostgreSQL, Koa.js , REST, Knex.Js, and the MVC design pattern, as well as practical experience in applying these technologies and concepts to a real-world project. The course covers modern web development concepts and technologies including TypeScript, PostgreSQL, Koa.js, RESTful APIs, Knex.js and the MVC design pattern. You will learn how to build a feature-rich URL Shortening Service from the ground up1


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Now write your Python Code Snippets directly in HTML - Taking Web Development to a whole new Level !


What you'll learn

  • Understand URL shortener services and their benefits
  • Get familiar with key technologies: Knex, TypeScript, and Koa, JWT, Hashing
  • Set up the development environment and configure project tools
  • Establish a database connection and configure Knex instance
  • Create and manage database migrations
  • Implement a services layer in your project
  • Validate objects and handle exceptions with custom libraries
  • Understand HTTP status codes and operational vs non-operational errors
  • Create an authentication service
  • Hash passwords and store them securly
  • Learn about JWT tokens and implement token issuance and validation
  • Set up Koa server, middlewares, and routers for API handling
  • Protect your Koa router with authentication middlewares
  • Test API endpoints with Postman


Learn to build web applications using HTML, CSS, Bootstrap, Javascript, jQuery, Python 3, and Django!

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